Croytec Puma Seat Release Handles Puma Seat Release Handles are Designed and developed by Croytec specifically for the current production Defender Puma vehicles. These will fit all models of 90/110 county vehicles easy to fit, they are a direct replacement of the original handles for the release of the rear fold down seats. The handles are a high quality machined from billet aluminium and polished. They screw in place of the original handle.